Access control rule configuration method and device, switch and storage medium

• Main Author: HU MINGMING
• Format: Patent
• Language: Chinese; English
• Published: 11.12.2020
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The invention provides an access control rule configuration method and device, a switch and a storage medium, and the method comprises the steps: receiving a first access control rule, and determininga logic link bound with the first access control rule; obtaining a configured access control rule of the logic link; judging whether a second control rule exists in configured access control rules ofthe logic link or not, wherein all fields of the second control rule are contained in the first access control rule; and if so, screening out a target port from all physical ports of the logic link according to the first access control rule, and configuring the first access control rule on the target port. By configuring the access control rule on the screened target port, the situation that thefirst access control rule is issued to all physical ports under link aggregation is avoided; and the problem that ACL table entry resources are wasted due to the fact that chips mapped by all physicalports carry out access cont